ci: gate on the fast tests (about 20s); slow end-to-end tests run in parallel with the image build [CI]

.woodpecker/e2e.yml

@@ -0,0 +1,31 @@
+labels:
+  ci: domain-linux-native
+  platform: linux/amd64
+
+clone:
+  - name: git
+    image: plugin-git
+    settings:
+      lfs: false
+
+when:
+  - event: pull_request
+  - event: push
+    branch: main
+
+# 等 verify 编译完、快的测试过了再跑（共用它的增量编译缓存，不重新编译）；
+# 不挡出镜像：dev-image 只等 verify 和 web-build，这个和出镜像并行，失败照样红
+depends_on:
+  - verify
+
+steps:
+  - name: backend-e2e-tests
+    image: bash
+    # [SKIP TESTS] 和 verify 一样，跳过后端测试
+    when:
+      - evaluate: 'not (CI_COMMIT_MESSAGE contains "[SKIP TESTS]")'
+    environment:
+      NUGET_PACKAGES: /home/justme/.nuget/packages
+    commands:
+      # 标了 Category=Slow 的端到端测试，见 ci/verify-backend.sh
+      - bash ci/verify-backend.sh slow

.woodpecker/verify.yml

@@ -23,5 +23,5 @@ steps:
     environment:
       NUGET_PACKAGES: /home/justme/.nuget/packages
     commands:
-      # 增量编译 + 测试（把后端源码同步到固定目录，只重编译变了的项目），见 ci/verify-backend.sh
-      - bash ci/verify-backend.sh
+      # 增量编译 + 快的那批测试（约 20 秒）；慢的端到端测试在 e2e workflow 里和出镜像并行跑。见 ci/verify-backend.sh
+      - bash ci/verify-backend.sh fast